Hi;
If we require SMTP
authorization before an email is sent from our server then if I get an email
that has my email in the FROM address & is not sent by me has to have my
email placed there randomly or as a means to bypass our filters. Right?
Wrong?
I guess if there
was a way to mandate emails with From addresses that exist in the server have to
pass certain criterion before being considered legitimately from the
sender. One such test is simply knowing all the users on the server and
treating those with certain criterion.
Is there anyway
this can be flagged or a header added for emails that are coming from the local
user base and if so if they are authenticated or not?
Regards,
Kami
